Share Email Facebook Twitter LinkedIn MEPCurve.MEPSystem Property The system of the MEP curve.Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0) Syntax C# public MEPSystem MEPSystem { get; }Property ValueMEPSystem RemarksReturns the system of this MEP curve. If the curve does not belong to any systems, the value will be null. If the curve belongs to more than one system, the first available value is returned. See AlsoReferenceMEPCurve ClassAutodesk.Revit.DB Namespace